Aluminium vanadate with unsaturated coordinated V centers and oxygen vacancies: surface migration and partial phase transformation mechanism in high performance zinc-ion batteries
Yang Liu, Xiao Xiao, Xing Liu, Lei Cui, Yun Gong
Abstract
Aluminium vanadate with unsaturated coordinated V centers and oxygen vacancies shows excellent Zn 2+ storage due to the low Zn 2+ migration barrier along the (001) surface, the co-(de)intercalation mechanism of H + /Zn 2+ and the partial transformation.
Topics & Concepts
VanadateZincOxygenIntercalation (chemistry)AluminiumPhase (matter)Transformation (genetics)Materials scienceInorganic chemistryCobaltIonChemistryMetallurgyGeneOrganic chemistryBiochemistryAdvanced battery technologies researchAdvanced Battery Materials and TechnologiesAdvancements in Battery Materials